The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2013
Filed:
Feb. 24, 2010
Chung-lun Wong, Hong Kong, HK;
Chung-Lun Wong, Hong Kong, HK;
Fu Hong Industries Limited, Hong Kong, HK;
Abstract
An anti-colic baby feeding bottle () includes a bottle body () having a bottle neck (), a cap () removably fastened to the bottle neck (), and an elastic teat (). The teat () includes a nipple portion () having a fluid-dispensing through-hole () and an annular base (), an annular flange () extending radially outward from the annular base (), a plurality of apertures () formed 360° around the annular flange (), and an annular skirt () depending from the annular base (). The annular skirt () is spaced radially inward apart from an inner surface () of the bottle neck () to define an annular passage () having an outer end () in air communication with the apertures () and an inner end () which is normally closed by biasing force of a free end () of the annular skirt () that presses against the inner surface () of the bottle neck ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile